From: Ian Campbell <ian.campbell@citrix.com>
To: David Vrabel <david.vrabel@citrix.com>
Cc: "xen-devel@lists.xensource.com" <xen-devel@lists.xensource.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"x86@kernel.org" <x86@kernel.org>,
"H. Peter Anvin" <hpa@zytor.com>,
Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Subject: Re: [Xen-devel] [PATCH 0/4] x86/xen: page fault and context switch performance (v2)
Date: Mon, 9 Jul 2012 08:38:42 -0600 [thread overview]
Message-ID: <1341844722.12805.10.camel@hastur.hellion.org.uk> (raw)
In-Reply-To: <1341830348-15529-1-git-send-email-david.vrabel@citrix.com>
On Mon, 2012-07-09 at 06:39 -0400, David Vrabel wrote:
> This series improves the performance of Xen PV guests when doing page
> faults (32-bit guests only) and context switches.
These all look good to me, thanks David.
Acked-by: Ian Campbell <ian.campbell@citrix.com>
prev parent reply other threads:[~2012-07-09 14:39 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-09 10:39 David Vrabel
2012-07-09 10:39 ` [PATCH 1/4] xen/mm: do direct hypercall in xen_set_pte() if batching is unavailable David Vrabel
2012-07-09 10:39 ` [PATCH 2/4] xen/mm: zero PTEs for non-present MFNs in the initial page table David Vrabel
2012-07-09 10:39 ` [PATCH 3/4] x86: add desc_equal() to compare GDT descriptors David Vrabel
2012-07-11 19:21 ` Konrad Rzeszutek Wilk
2012-07-17 15:22 ` David Vrabel
2012-07-17 15:57 ` H. Peter Anvin
2012-07-09 10:39 ` [PATCH 4/4] x86/xen: avoid updating TLS descriptors if they haven't changed David Vrabel
2012-07-09 14:38 ` Ian Campbell [this message]
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